diff --git a/csl/a251.csl b/csl/a251.csl
index e959311de3..3a61a70917 100644
--- a/csl/a251.csl
+++ b/csl/a251.csl
@@ -60,7 +60,7 @@
-
+
diff --git a/csl/cse.csl b/csl/cse.csl
index 42060b71f2..3ded3b9cb2 100644
--- a/csl/cse.csl
+++ b/csl/cse.csl
@@ -67,8 +67,9 @@
-
-
+
+
+
@@ -83,7 +84,7 @@
-
+
diff --git a/csl/iso690-author-date.csl b/csl/iso690-author-date.csl
index 20eeab2ee3..d27e31a63e 100644
--- a/csl/iso690-author-date.csl
+++ b/csl/iso690-author-date.csl
@@ -53,7 +53,7 @@
-
+
diff --git a/csl/jbc.csl b/csl/jbc.csl
index fc33f855b7..6bc4d33d14 100644
--- a/csl/jbc.csl
+++ b/csl/jbc.csl
@@ -50,7 +50,7 @@
-
+
diff --git a/csl/nlm.csl b/csl/nlm.csl
index e4b9f28bc6..19c727c7a2 100644
--- a/csl/nlm.csl
+++ b/csl/nlm.csl
@@ -33,7 +33,7 @@
-
+
@@ -51,7 +51,7 @@
-
+
diff --git a/csl/ou-harvard.csl b/csl/ou-harvard.csl
index 47a71354c5..2e9879e67a 100644
--- a/csl/ou-harvard.csl
+++ b/csl/ou-harvard.csl
@@ -46,7 +46,8 @@
-
+
+
diff --git a/csl/waterresearch.csl b/csl/waterresearch.csl
index 8407ee72e8..1e2d73608b 100644
--- a/csl/waterresearch.csl
+++ b/csl/waterresearch.csl
@@ -50,7 +50,7 @@
-
+